EPC Ratings in B11
Postcode area B11 — 5,073 Energy Performance Certificates on record
5K
Certificates
5K
Properties
D (63)
Average Rating
£1,259
Avg Energy Cost/yr
EPC Rating
A92+
0.5%B81–91
2.7%C69–80
29.6%D55–68
52.3%63
E39–54
10.9%F21–38
2.5%G1–20
1.4%B11 is 5.5 points worse than the national average (D, 68.5/100).
63
B11
68.5
National average
81
Potential (with improvements)
Rating Distribution
A
230.5%
B
1382.7%
C1,504
29.6%
D2,654
52.3%
E554
10.9%
F
1272.5%
G
731.4%
Average Annual Energy Costs
| Cost Type | B11 | National Avg | Difference |
|---|---|---|---|
| Heating | £982/yr | £782/yr | ▲ £200 |
| Hot water | £187/yr | £184/yr | ▲ £3 |
| Lighting | £91/yr | £95/yr | ▼ £4 |
| Total | £1,259/yr | £1,061/yr | ▲ £198 |
Property Types
House
3,56870.3%
Flat
1,39827.6%
Maisonette
731.4%
Bungalow
340.7%
Main Heating Fuel
Mains gas
4,36286.1%
Electric
65913.0%
Other
420.8%
LPG
20.0%
CO₂ Emissions
3.8 tonnes/yr
Current average
2 tonnes/yr
Potential (with improvements)
Average floor area: 80 m²
Construction Age
Pre-1900
161
1900–1929
2,699
1930–1949
816
1950–1966
228
1967–1975
202
1976–1982
149
1983–1990
218
1991–1995
148
1996–2002
67
2003–2006
83
2007–2011
95
2012+
116
Efficiency Trend Over Time
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The postcode area B11 has 5,073 Energy Performance Certificates on record, covering 4,780 properties. The average EPC rating is D with an efficiency score of 63 out of 100. Annual energy costs average £1,259, comprising £982 for heating, £187 for hot water and £91 for lighting. Average CO₂ emissions are 3.8 tonnes per year, with the potential to reduce to 2 tonnes through energy efficiency improvements.